12-13-2002 07:28 PM - edited 02-21-2020 12:14 PM
Hi,
I'm trying to build a VPN between a VPN Client Ver 3.6.3 and a PIX 506e running 6.2(2) with 3DES.
Firewall# sh ver
Cisco PIX Firewall Version 6.2(2)
Cisco PIX Device Manager Version 2.1(1)
Compiled on Fri 07-Jun-02 17:49 by morlee
Firewall up 7 days 4 hours
Hardware: PIX-506E, 32 MB RAM, CPU Pentium II 300 MHz
Flash E28F640J3 @ 0x300, 8MB
BIOS Flash AM29F400B @ 0xfffd8000, 32KB
Licensed Features:
Failover: Disabled
VPN-DES: Enabled
VPN-3DES: Enabled
Maximum Interfaces: 2
Cut-through Proxy: Enabled
Guards: Enabled
URL-filtering: Enabled
Inside Hosts: Unlimited
Throughput: Limited
IKE peers: Unlimited
Configuration last modified by enable_15 at 22:59:47.355 UTC Fri Dec 13 2002
Firewall#
I am getting the following errors:
Firewall#
crypto_isakmp_process_block: src Mike, dest 198.
VPN Peer: ISAKMP: Added new peer: ip:Mike Total VPN Peers:1
VPN Peer: ISAKMP: Peer ip:Mike Ref cnt incremented to:1 Total VPN Peers:1
OAK_AG exchange
ISAKMP (0): processing SA payload. message ID = 0
ISAKMP (0): Checking ISAKMP transform 1 against priority 10 policy
ISAKMP: encryption... What? 7?
ISAKMP: hash SHA
ISAKMP: default group 2
ISAKMP: extended auth pre-share
ISAKMP: life type in seconds
ISAKMP: life duration (VPI) of 0x0 0x20 0xc4 0x9b
ISAKMP: attribute 3584
ISAKMP (0): atts are not acceptable. Next payload is 3
ISAKMP (0): Checking ISAKMP transform 2 against priority 10 policy
ISAKMP: encryption... What? 7?
ISAKMP: hash MD5
ISAKMP: default group 2
ISAKMP: extended auth pre-share
ISAKMP: life type in seconds
ISAKMP: life duration (VPI) of 0x0 0x20 0xc4 0x9b
ISAKMP: attribute 3584
ISAKMP (0): atts are not acceptable. Next payload is 3
ISAKMP (0): Checking ISAKMP transform 3 against priority 10 policy
ISAKMP: encryption... What? 7?
ISAKMP: hash SHA
ISAKMP: default group 2
ISAKMP: auth pre-share
ISAKMP: life type in seconds
ISAKMP: life duration (VPI) of 0x0 0x20 0xc4 0x9b
ISAKMP: attribute 3584
ISAKMP (0): atts are not acceptable. Next payload is 3
ISAKMP (0): Checking ISAKMP transform 4 against priority 10 policy
ISAKMP: encryption... What? 7?
ISAKMP: hash MD5
ISAKMP: default group 2
ISAKMP: auth pre-share
ISAKMP: life type in seconds
ISAKMP: life duration (VPI) of 0x0 0x20 0xc4 0x9b
ISAKMP: attribute 3584
ISAKMP (0): atts are not acceptable. Next payload is 3
ISAKMP (0): Checking ISAKMP transform 5 against priority 10 policy
ISAKMP: encryption... What? 7?
ISAKMP: hash SHA
ISAKMP: default group 2
ISAKMP: extended auth pre-share
ISAKMP: life type in seconds
ISAKMP: life duration (VPI) of 0x0 0x20 0xc4 0x9b
ISAKMP: attribute 3584
ISAKMP (0): atts are not acceptable. Next payload is 3
ISAKMP (0): Checking ISAKMP transform 6 against priority 10 policy
ISAKMP: encryption... What? 7?
ISAKMP: hash MD5
ISAKMP: default group 2
ISAKMP: extended auth pre-share
ISAKMP: life type in seconds
ISAKMP: life duration (VPI) of 0x0 0x20 0xc4 0x9b
ISAKMP: attribute 3584
ISAKMP (0): atts are not acceptable. Next payload is 3
ISAKMP (0): Checking ISAKMP transform 7 against priority 10 policy
ISAKMP: encryption... What? 7?
ISAKMP: hash SHA
ISAKMP: default group 2
ISAKMP: auth pre-share
ISAKMP: life type in seconds
ISAKMP: life duration (VPI) of 0x0 0x20 0xc4 0x9b
ISAKMP: attribute 3584
ISAKMP (0): atts are not acceptable. Next payload is 3
ISAKMP (0): Checking ISAKMP transform 8 against priority 10 policy
ISAKMP: encryption... What? 7?
ISAKMP: hash MD5
ISAKMP: default group 2
ISAKMP: auth pre-share
ISAKMP: life type in seconds
ISAKMP: life duration (VPI) of 0x0 0x20 0xc4 0x9b
ISAKMP: attribute 3584
ISAKMP (0): atts are not acceptable. Next payload is 3
ISAKMP (0): Checking ISAKMP transform 9 against priority 10 policy
ISAKMP: encryption... What? 7?
ISAKMP: hash SHA
ISAKMP: default group 2
ISAKMP: extended auth pre-share
ISAKMP: life type in seconds
ISAKMP: life duration (VPI) of 0x0 0x20 0xc4
crypto_isakmp_process_block: src Mike, dest 198.
VPN Peer: ISAKMP: Peer ip:Mike Ref cnt incremented to:2 Total VPN Peers:1
VPN Peer: ISAKMP: Peer ip:Mike Ref cnt decremented to:1 Total VPN Peers:1
crypto_isakmp_process_block: src Mike, dest 198.
VPN Peer: ISAKMP: Peer ip:Mike Ref cnt incremented to:2 Total VPN Peers:1
VPN Peer: ISAKMP: Peer ip:Mike Ref cnt decremented to:1 Total VPN Peers:1
crypto_isakmp_process_block: src Mike, dest 198.
VPN Peer: ISAKMP: Peer ip:Mike Ref cnt incremented to:2 Total VPN Peers:1
VPN Peer: ISAKMP: Peer ip:Mike Ref cnt decremented to:1 Total VPN Peers:1
ISAKMP (0): retransmitting phase 1...
ISAKMP (0): retransmitting phase 1...
ISAKMP (0): deleting SA: src Mike, dst 198.143.226.158
ISADB: reaper checking SA 0x812ba828, conn_id = 0 DELETE IT!
VPN Peer: ISAKMP: Peer ip:Mike Ref cnt decremented to:0 Total VPN Peers:1
VPN Peer: ISAKMP: Deleted peer: ip:Mike Total VPN peers:0
Looks like I have an encryption problem. Here is most of my configuration:
: Saved
:
PIX Version 6.2(2)
nameif ethernet0 outside security0
nameif ethernet1 inside security100
enable password encrypted
passwd encrypted
hostname Firewall
domain-name
fixup protocol ftp 21
fixup protocol http 80
fixup protocol h323 h225 1720
fixup protocol h323 ras 1718-1719
fixup protocol ils 389
fixup protocol rsh 514
fixup protocol rtsp 554
fixup protocol sqlnet 1521
fixup protocol sip 5060
fixup protocol skinny 2000
no fixup protocol smtp 25
names
access-list outside_access_in .255.255.224 any
access-list outside_access_in 255.255.255.224 any
access-list outside_access_in permit tcp any hosteq smtp
access-list outside_access_in permit tcp any host eq pop3
access-list outside_access_in permit tcp any host eq 5993
access-list outside_access_in permit tcp any hostq smtp
access-list outside_access_in permit tcp any hosteq pop3
access-list outside_access_in permit tcp any host eq www
access-list outside_access_in permit tcp any hosteq ftp
access-list outside_access_in permit tcp any hosteq www
access-list outside_access_in permit tcp any hosteq www
access-list outside_access_in permit ip host Toronto any
access-list outside_access_in permit ip host Mike any
access-list outside_access_in deny ip any any
pager lines 24
logging on
logging monitor debugging
logging buffered critical
logging trap warnings
logging history warnings
logging host inside
interface ethernet0 auto
interface ethernet1 auto
icmp permit any outside
icmp permit any inside
mtu outside 1500
mtu inside 1500
ip address outside whatever 255.255.255.248
ip address inside 10.1.1.1 255.255.255.0
ip verify reverse-path interface outside
ip verify reverse-path interface inside
ip audit info action alarm
ip audit attack action alarm
ip local pool vpnpool 192.168.1.50-192.168.1.75
pdm location xxx 255.255.255.255 inside
pdm location Router 255.255.255.255 outside
pdm location xxx 255.255.255.255 inside
pdm location Mike 255.255.255.255 outside
pdm location Web1 255.255.255.255 inside
pdm location xxx 255.255.255.255 inside
pdm location xxx 255.255.255.255 inside
pdm location xxx 255.255.255.224 outside
pdm location xxx 255.255.255.224 outside
pdm location xxx255.255.255.224 outside
pdm location xxx 255.255.255.255 outside
pdm location 10.1.1.153 255.255.255.255 inside
pdm location 10.1.1.154 255.255.255.255 inside
pdm logging critical 100
pdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 1 0.0.0.0 0.0.0.0 0 0
Several statics to inside servers...
access-group outside_access_in in interface outside
route outside 0.0.0.0 0.0.0.0 Router 1
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 rpc 0:10:00 h323 0:05:00 sip 0:30:00 sip_media 0:02:00
timeout uauth 0:05:00 absolute
aaa-server TACACS+ protocol tacacs+
aaa-server RADIUS protocol radius
aaa-server LOCAL protocol local
no snmp-server location
no snmp-server contact
no snmp-server enable traps
floodguard enable
sysopt connection permit-ipsec
no sysopt route dnat
crypto ipsec transform-set myset esp-3des esp-md5-hmac
crypto dynamic-map dynmap 30 set transform-set myset
crypto map newmap 20 ipsec-isakmp dynamic dynmap
crypto map newmap interface outside
isakmp enable outside
isakmp key ******** address Mike netmask 255.255.255.255
isakmp identity address
isakmp policy 10 authentication pre-share
isakmp policy 10 encryption 3des
isakmp policy 10 hash md5
isakmp policy 10 group 2
isakmp policy 10 lifetime 86400
vpngroup mycompany address-pool vpnpool
vpngroup mycompany dns-server SERVER101
vpngroup mycompany wins-server SERVER101
vpngroup mycompany default-domain whatever.com
vpngroup mycompany idle-time 1800
vpngroup mycompany password ********
ssh timeout 15
dhcpd address 10.1.1.50-10.1.1.150 inside
dhcpd dns Skhbhb
dhcpd lease 3600
dhcpd ping_timeout 750
dhcpd domain ljkn
dhcpd enable inside
terminal width 80
Cryptochecksum:0e4c08a9e834d03338974105bb73355f
: end
[OK]
Firewall#
Any ideas?
Thanks,
Mike
Solved! Go to Solution.
12-17-2002 11:52 AM
Hi Mike,
You are welcome anytime. Will wait for your update
Regards,
Arul
12-16-2002 02:10 PM
So what have I done wrong? Used the wrong forum? Didn't RTFM (or at least the right one)?
At least I know it's not my deoderant ;-)
Mike
12-16-2002 04:21 PM
Hi,
From the config that you have posted, you are missing NAT 0 command and an access-list to bypass NAT for the IPSec traffic. You can follow the below URL for the same:
http://www.cisco.com/warp/public/110/pix3000.html
http://www.cisco.com/warp/public/110/pixpixvpn.html
And regarding your Client connection, what is happening when you try to connect ??
Are you able to connect and not able to pass any traffic or the client does not even connect ??
Regards,
Arul
12-17-2002 10:58 AM
Thanks for the reply. I just want to say that I am having (nontechnical) problems with my testing equipment and will keep the group updated.
Mike
12-17-2002 11:52 AM
Hi Mike,
You are welcome anytime. Will wait for your update
Regards,
Arul
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